FM / system.d

/snap/core22/2437/etc/dbus-1/system.d/

/snap/core22/2437/etc/dbus-1/system.d

Name	Size	Mode	Actions
wpa_supplicant.conf	1009	0644	edit dl rm

Edit: /snap/core22/2437/etc/dbus-1/system.d/wpa_supplicant.conf (1009B)

<!DOCTYPE busconfig PUBLIC
 "-//freedesktop//DTD D-BUS Bus Configuration 1.0//EN"
 "http://www.freedesktop.org/standards/dbus/1.0/busconfig.dtd">
<busconfig>
        <policy user="root">
                <allow own="fi.w1.wpa_supplicant1"/>

<allow send_destination="fi.w1.wpa_supplicant1"/>
                <allow send_interface="fi.w1.wpa_supplicant1"/>
                <allow receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/>
        </policy>
        <policy group="netdev">
                <allow send_destination="fi.w1.wpa_supplicant1"/>
                <allow send_interface="fi.w1.wpa_supplicant1"/>
                <allow receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/>
        </policy>
        <policy context="default">
                <deny own="fi.w1.wpa_supplicant1"/>
                <deny send_destination="fi.w1.wpa_supplicant1"/>
                <deny receive_sender="fi.w1.wpa_supplicant1" receive_type="signal"/>
        </policy>
</busconfig>